There are four kinds of Homicide: felonious, excusable, justifiable, and praiseworthy." --Ambrose Bierce This is a story about duty, revenge, murder, and horror. The system failed Tyler McDermitt. He and his brother have vowed to protect unfortunate youth from a similar fate - or at least make those responsible, pay. The McDermitt brothers, victims of child abuse and molestation, escaped their hell and have decided to clean up after the failings of a flawed justice system. The rough streets of Dorchester, south Boston, have hardened two aspiring vigilantes and prepared them for a mission. One brother has a good heart, a conscience, and a burning compassion. His twisted sense of morality has burdened him with a deep sense of responsibility. The other brother is as hard as nails and as cold as ice. He is hell-bent on revenge and aims to ensure the other stays the course. A motivated young detective is on their scent; she and her veteran partner look to foil McDermitt brothers' plan. Something from the boys' past - something dark - is also closing in.